diff options
Diffstat (limited to 'js/src/tests/ecma_3/Statements/switch-001.js')
-rw-r--r-- | js/src/tests/ecma_3/Statements/switch-001.js | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/js/src/tests/ecma_3/Statements/switch-001.js b/js/src/tests/ecma_3/Statements/switch-001.js new file mode 100644 index 000000000..20cb59d84 --- /dev/null +++ b/js/src/tests/ecma_3/Statements/switch-001.js @@ -0,0 +1,109 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* + * Date: 07 May 2001 + * + * SUMMARY: Testing the switch statement + * + * See ECMA3 Section 12.11, "The switch Statement" + */ +//----------------------------------------------------------------------------- +var UBound = 0; +var BUGNUMBER = '(none)'; +var summary = 'Testing the switch statement'; +var cnMatch = 'Match'; +var cnNoMatch = 'NoMatch'; +var status = ''; +var statusitems = [ ]; +var actual = ''; +var actualvalues = [ ]; +var expect= ''; +var expectedvalues = [ ]; + + +status = 'Section A of test'; +actual = match(17, f(fInverse(17)), f, fInverse); +expect = cnMatch; +addThis(); + +status = 'Section B of test'; +actual = match(17, 18, f, fInverse); +expect = cnNoMatch; +addThis(); + +status = 'Section C of test'; +actual = match(1, 1, Math.exp, Math.log); +expect = cnMatch; +addThis(); + +status = 'Section D of test'; +actual = match(1, 2, Math.exp, Math.log); +expect = cnNoMatch; +addThis(); + +status = 'Section E of test'; +actual = match(1, 1, Math.sin, Math.cos); +expect = cnNoMatch; +addThis(); + + + +//--------------------------------------------------------------------------------- +test(); +//--------------------------------------------------------------------------------- + + + +/* + * If F,G are inverse functions and x==y, this should return cnMatch - + */ +function match(x, y, F, G) +{ + switch (x) + { + case F(G(y)): + return cnMatch; + + default: + return cnNoMatch; + } +} + + +function addThis() +{ + statusitems[UBound] = status; + actualvalues[UBound] = actual; + expectedvalues[UBound] = expect; + UBound++; +} + + +function test() +{ + enterFunc ('test'); + printBugNumber(BUGNUMBER); + printStatus (summary); + + for (var i = 0; i < UBound; i++) + { + reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]); + } + + exitFunc ('test'); +} + + +function f(m) +{ + return 2*(m+1); +} + + +function fInverse(n) +{ + return (n-2)/2; +} |